Step Down Transformer
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Product Code : SCL-EI-12117
This high-stability AC voltage source provides selectable outputs from 2V to 12V at a continuous 2A rating for precise inductive and magnetic field experimentation. Engineered for Secondary and Vocational TVET curricula, it facilitates the study of electromagnetic induction and transformer laws. It ensures compliance with international laboratory safety protocols, serving as a ruggedized alternative for academic circuit analysis.
Technical Specifications
|
Tender Specification |
OEM Technical Detail |
|
Input Voltage |
220V – 240V AC, 50/60 Hz |
|
Output Potential |
Selectable 2V, 4V, 6V, 8V, 10V, 12V AC |
|
Current Rating |
2.0 Amperes (Continuous Duty) |
|
Core Material |
High-permeability laminated silicon steel |
|
Winding Type |
Dual-insulated, vacuum-impregnated copper windings |
|
Material Grade |
Impact-resistant, flame-retardant ventilated housing |
|
Protection |
Primary-side accessible safety fuse |
|
Interface |
Color-coded 4mm shrouded safety sockets |
|
ISO Compliance Code |
ISO 9001:2015 / CE Certified |
|
HS Code |
8504.31.00 (Transformers, capacity < 1kVA) |
Key Pedagogical Outcomes (Bloom’s Taxonomy)
Feature: Multi-Tap Variable AC Output. Outcome: Enables students to analyze the linear relationship between secondary turns and induced electromotive force (EMF), supporting the "Analysis" phase of electromagnetic theory.
Feature: Sustained 2A Current Capacity. Outcome: Provides sufficient power to drive solenoids and induction coils, allowing students to "Evaluate" magnetic flux density and transformer efficiency under load.
Feature: Non-Rectified AC Terminals. Outcome: Facilitates the study of alternating current waveforms and phase relationships in RLC circuits, supporting the "Synthesis" of advanced electrical principles.
Feature: Safety-Isolated Architecture. Outcome: Reinforces procedural safety compliance in laboratory environments, allowing students to "Apply" theoretical knowledge to physical circuit assembly with reduced risk of component failure.
International Logistics & Compliance
Procurement officers are provided with export-grade seaworthy crating (ISPM-15 compliant) to ensure the structural integrity of internal transformer laminations during transit. Comprehensive documentation, including the Manufacturer’s Authorization Form (MAF), IQ/OQ/PQ Certification, and technical User Manuals in English, is provided with every shipment. The unit features a tropicalized design, specifically tested for sustained operation in high-ambient temperatures up to 45°C and 90% humidity, ensuring durability in diverse geographical laboratory deployments.
Why Source from the OEM
Sourcing directly from the OEM ensures total vertical integration, from in-house precision winding of copper coils to the rigorous testing of core saturation limits. Unlike secondary traders, our facility provides batch-tested uniformity and guaranteed direct factory spares availability, including custom-wound transformers and selector switches. Every unit undergoes forensic quality control to ensure that output voltages remain within calibrated tolerances, a critical requirement for repeatable scientific data in educational tenders.
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